三种波长的激光小梁成形术临床疗效比较 |
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引用本文: | 孙静芬,叶纹,余梓逵,王康孙. 三种波长的激光小梁成形术临床疗效比较[J]. 上海交通大学学报(医学版), 2000, 20(5) |
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作者姓名: | 孙静芬 叶纹 余梓逵 王康孙 |
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作者单位: | 上海第二医科大学瑞金医院眼科,上海 200025 |
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摘 要: | 目的 对氩激光、倍频Nd:YAG激光、半导体激光小梁成形术的疗效作一前瞻性的评价和比较。方法 随机地将原发性开角型青光眼病人50例84眼分为三个激光组,分别用氩激光、倍频Nd:YAG激光、半导体激光进行小梁成形术,随访三组的有效率。结果 三组各随访期的眼压下降有统计学意义。三组之间的眼压下降数和成功率无差别。结论 三种波长激光都能有效地进行小梁成形术。
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关 键 词: | 原发性开角型青光眼 小梁成形术 氩激光 倍频Nd:YAG激光 半导体激光 |
Comparative Studies of Trabeculoplasty with Three Kinds of Wave Length Laser to Treat Primary Open- angle Glaucoma |
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Abstract: | Objective To evaluate and compare the efficacy of trabeculoplasty with argon laser,diode laser and frequency - double Nd: YAG laser to treat primary open - angle glaucoma. MethodsTo divide at random 84 eyes in 54 patients with primary open- angle glaucoma into three groups, re-ceiving trabeculoplasty with argon laser, diode laser and frequency- double Nd: YAG laser, respective-ly. The operative efficiency had been studied in subsequent follow- up. Results There is a statisticalsignificance of the decrease of IOP in the different follow - up stages in each of the three groups, butthere is no difference in /IOP and the operative successful rate among the three groups.Conclusion Trabeculoplasty with each of these three lasers is effective in clinical practice. |
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Keywords: | primary open- angle glaucoma trabeculoplasty argon laser frequency- double Nd:YAG laser diode laser |
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